1 Pasilla vignette: 20170820

2 Example hpgltool usage with a real data set (pasilla)

In this document, I am hoping to mostly copy/paste material from the tests/ tree and explain the various functionalities therein. It is my hope therefore to step from data loading all the way through ontology searching with appropriate visualizations at each stage.

3 Load Data

In test_01load_data.R I perform load some data into an expressionset and get ready to play with it.

## I use sm to keep functions from printing too much (well, anything really)
tt <- sm(library(hpgltools))
tt <- sm(library(pasilla))
tt <- sm(data(pasillaGenes))

3.1 Gather annotation data

biomart is an excellent resource for annotation data, but it is entirely too complex. The following function ‘get_biomart_annotations()’ attempts to make that relatively simple.

## Try loading some annotation information for this species.
gene_info_lst <- sm(load_biomart_annotations(species = "dmelanogaster",
                                             host = "useast.ensembl.org"))
gene_info <- gene_info_lst[["annotation"]]
info_idx <- gene_info[["gene_biotype"]] == "protein_coding"
gene_info <- gene_info[info_idx, ]
rownames(gene_info) <- make.names(gene_info[["ensembl_gene_id"]], unique = TRUE)
head(gene_info)
##             ensembl_transcript_id ensembl_gene_id                   description
## FBgn0260439           FBtr0005088     FBgn0260439 Protein phosphatase 2A at 29B
## FBgn0000056           FBtr0006151     FBgn0000056                   Adh-related
## FBgn0031081           FBtr0070000     FBgn0031081                  Neprilysin 3
## FBgn0031085           FBtr0070002     FBgn0031085                              
## FBgn0062565           FBtr0070003     FBgn0062565          Odorant receptor 19b
## FBgn0031089           FBtr0070006     FBgn0031089                              
##               gene_biotype cds_length chromosome_name strand start_position
## FBgn0260439 protein_coding       1776              2L      +        8366038
## FBgn0000056 protein_coding        819              2L      +       14615552
## FBgn0031081 protein_coding       2361               X      +       19961297
## FBgn0031085 protein_coding        633               X      +       20051294
## FBgn0062565 protein_coding       1164               X      +       20094398
## FBgn0031089 protein_coding       1326               X      +       20148124
##             end_position
## FBgn0260439      8370090
## FBgn0000056     14618902
## FBgn0031081     19969323
## FBgn0031085     20052519
## FBgn0062565     20095767
## FBgn0031089     20155514

3.2 Load count tables

The pasilla data set provides count tables in a tab separated file, let us read them into an expressionset in the following block along with creating an experimental design. create_expt() will then merge the annotations, experimental design, and count tables into an expressionset.

## This section is copy/pasted to all of these tests, that is dumb.
datafile <- system.file("extdata/pasilla_gene_counts.tsv", package = "pasilla")
## Load the counts and drop super-low counts genes
counts <- read.table(datafile, header = TRUE, row.names = 1)
counts <- counts[rowSums(counts) > ncol(counts),]
## Set up a quick design to be used by cbcbSEQ and hpgltools
design <- data.frame(row.names = colnames(counts),
    condition = c("untreated","untreated","untreated",
        "untreated","treated","treated","treated"),
    libType = c("single_end","single_end","paired_end",
        "paired_end","single_end","paired_end","paired_end"))
metadata <- design
colnames(metadata) <- c("condition", "batch")
metadata[["sampleid"]] <- rownames(metadata)

## Make sure it is still possible to create an expt
pasilla_expt <- sm(create_expt(count_dataframe = counts, metadata = metadata,
                               savefile = "pasilla", gene_info = gene_info))

4 Graph metrics

In this block I will use a single function graph_metrics() to plot them all. And then follow up with the one at a time. Many functions in hpgltools are quite chatty with liberal usage of message(), as a result I will sm() this call to silence it.

pasilla_metrics <- sm(graph_metrics(pasilla_expt, ma = TRUE, qq = TRUE))
summary(pasilla_metrics)
##                 Length Class        Mode   
## boxplot          9     gg           list   
## corheat          3     recordedplot list   
## cvplot           9     gg           list   
## density         10     gg           list   
## density_table    5     data.table   list   
## disheat          3     recordedplot list   
## gene_heatmap     0     -none-       NULL   
## legend           3     recordedplot list   
## legend_colors    3     data.frame   list   
## libsize          9     gg           list   
## libsizes         4     data.table   list   
## libsize_summary  7     data.table   list   
## ma              21     -none-       list   
## nonzero          9     gg           list   
## nonzero_table    7     data.frame   list   
## pc_loadplot      3     recordedplot list   
## pc_summary       4     data.frame   list   
## pc_propvar       6     -none-       numeric
## pc_plot          9     gg           list   
## pc_table        14     data.frame   list   
## qqlog            3     recordedplot list   
## qqrat            3     recordedplot list   
## smc              9     gg           list   
## smd              9     gg           list   
## topnplot         9     gg           list   
## tsne_summary     4     data.frame   list   
## tsne_propvar    20     -none-       numeric
## tsne_plot        9     gg           list   
## tsne_table      10     data.frame   list

Print some plots!

pasilla_metrics$libsize

## The library sizes range from 8-21 million reads, this might be a problem for
## some analyses, but it should be ok
pasilla_metrics$nonzero

## Ergo, the lower abundance libraries have more genes of counts == 0 (bottom
## left).
pasilla_metrics$boxplot

## And a boxplot downshifts them (but not that much because it decided to put
## the data on the log scale).
pasilla_metrics$density

## Similarly, one can see those samples are a bit lower with respect to density

## Unless the data is very well behaved, the rest of the plots are not likely to
## look good until the data is normalized, nonetheless, lets see
pasilla_metrics$corheat

pasilla_metrics$disheat

pasilla_metrics$pc_plot

## So the above 3 plots are pretty much the worst case scenario for this data.

5 Normalize and replot

The most common normalization suggested by Najib is a cpm(quantile(filter(data))). On top of that we often do log2() and/or a batch adjustment. default_norm() does the first and may be supplemented with other arguments.

norm <- default_norm(pasilla_expt, transform = "log2")
## This function will replace the expt$expressionset slot with:
## log2(cpm(quant(cbcb(data))))
## It will save copies of each step along the way
##  in expt$normalized with the corresponding libsizes. Keep libsizes in mind
##  when invoking limma.  The appropriate libsize is non-log(cpm(normalized)).
##  This is most likely kept at:
##  'new_expt$normalized$intermediate_counts$normalization$libsizes'
##  A copy of this may also be found at:
##  new_expt$best_libsize
## Not correcting the count-data for batch effects.  If batch is
##  included in EdgerR/limma's model, then this is probably wise; but in extreme
##  batch effects this is a good parameter to play with.
## Step 1: performing count filter with option: cbcb
## Removing 2622 low-count genes (7531 remaining).
## Step 2: normalizing the data with quant.
## Step 3: converting the data with cpm.
## The method is: raw.
## Step 4: not doing batch correction.
## Step 4: transforming the data with log2.
norm_metrics <- graph_metrics(norm)
## Graphing number of non-zero genes with respect to CPM by library.
## Graphing library sizes.
## Graphing a boxplot.
## Graphing a correlation heatmap.
## Graphing a standard median correlation.
## Performing correlation.
## Graphing a distance heatmap.
## Graphing a standard median distance.
## Performing distance.
## Graphing a PCA plot.
## Graphing a T-SNE plot.
## Plotting a density plot.
## Plotting a CV plot.
## Naively calculating coefficient of variation/dispersion with respect to condition.
## Finished calculating dispersion estimates.
## Plotting the representation of the top-n genes.
## Plotting the expression of the top-n PC loaded genes.
## Printing a color to condition legend.
norm_metrics$corheat

norm_metrics$smc

norm_metrics$disheat

norm_metrics$smd

## some samples look a little troublesome here.
norm_metrics$pc_plot

6 Try a pairwise comparison

With the above metrics in mind, we may perform a pairwise comparison of the data. By default, all_pairwise() performs every possible pairwise contrast, which in the case is comprised of just treated vs. untreated.

pasilla_pairwise <- sm(all_pairwise(pasilla_expt))
pasilla_tables <- sm(combine_de_tables(
  pasilla_pairwise,
  excel = "pasilla_tables.xlsx"))
pasilla_sig <- sm(extract_significant_genes(
  pasilla_tables,
  excel = "pasilla_sig.xlsx"))
pasilla_ab <- sm(extract_abundant_genes(
  pasilla_pairwise,
  excel = "pasilla_abundant.xlsx"))
pasilla_tables[["plots"]][["untreated_vs_treated"]][["deseq_ma_plots"]]$plot

pasilla_tables[["plots"]][["untreated_vs_treated"]][["edger_ma_plots"]]$plot

pasilla_tables[["plots"]][["untreated_vs_treated"]][["limma_ma_plots"]]$plot

up_genes <- pasilla_sig[["deseq"]][["ups"]][["untreated_vs_treated"]]
down_genes <- pasilla_sig[["deseq"]][["downs"]][["untreated_vs_treated"]]
pasilla_go <- load_biomart_go(species = "dmelanogaster")$go
## The biomart annotations file already exists, loading from it.
pasilla_length <- fData(pasilla_expt)[, c("ensembl_gene_id", "cds_length")]
colnames(pasilla_length) <- c("ID", "length")

pasilla_up_goseq <- simple_goseq(sig_genes = up_genes, go_db = pasilla_go,
                                 length_db = pasilla_length)
## Using the row names of your table.
## Found 104 genes out of 113 from the sig_genes in the go_db.
## Found 102 genes out of 113 from the sig_genes in the length_db.
## Using manually entered categories.
## Calculating the p-values...
## 'select()' returned 1:1 mapping between keys and columns
## simple_goseq(): Calculating q-values
## simple_goseq(): Filling godata with terms, this is slow.
## Testing that go categories are defined.
## Removing undefined categories.
## Gathering synonyms.
## Gathering category definitions.
## simple_goseq(): Making pvalue plots for the ontologies.

pasilla_up_goseq[["pvalue_plots"]][["bpp_plot_over"]]

pasilla_down_goseq <- simple_goseq(sig_genes = down_genes, go_db = pasilla_go,
                                   length_db = pasilla_length)
## Using the row names of your table.
## Found 99 genes out of 109 from the sig_genes in the go_db.
## Found 97 genes out of 109 from the sig_genes in the length_db.
## Using manually entered categories.
## Calculating the p-values...
## 'select()' returned 1:1 mapping between keys and columns
## simple_goseq(): Calculating q-values
## simple_goseq(): Filling godata with terms, this is slow.
## Testing that go categories are defined.
## Removing undefined categories.
## Gathering synonyms.
## Gathering category definitions.
## simple_goseq(): Making pvalue plots for the ontologies.

pasilla_down_goseq[["pvalue_plots"]][["bpp_plot_over"]]

high_genes <- names(pasilla_ab[["abundances"]][["deseq"]][["high"]][["treated"]])
pasilla_high_goseq <- simple_goseq(sig_genes = high_genes, go_db = pasilla_go,
                                   length_db = pasilla_length)
## Found 188 genes out of 200 from the sig_genes in the go_db.
## Found 181 genes out of 200 from the sig_genes in the length_db.
## Using manually entered categories.
## Calculating the p-values...
## 'select()' returned 1:1 mapping between keys and columns
## simple_goseq(): Calculating q-values
## simple_goseq(): Filling godata with terms, this is slow.
## Testing that go categories are defined.
## Removing undefined categories.
## Gathering synonyms.
## Gathering category definitions.
## simple_goseq(): Making pvalue plots for the ontologies.

pasilla_high_goseq[["pvalue_plots"]][["bpp_plot_over"]]

low_genes <- names(pasilla_ab[["abundances"]][["deseq"]][["low"]][["treated"]])
pasilla_low_goseq <- simple_goseq(sig_genes = low_genes, go_db = pasilla_go,
                                  length_db = pasilla_length)
## Found 176 genes out of 200 from the sig_genes in the go_db.
## Found 171 genes out of 200 from the sig_genes in the length_db.
## Using manually entered categories.
## Calculating the p-values...
## 'select()' returned 1:1 mapping between keys and columns
## simple_goseq(): Calculating q-values
## simple_goseq(): Filling godata with terms, this is slow.
## Testing that go categories are defined.
## Removing undefined categories.
## Gathering synonyms.
## Gathering category definitions.
## simple_goseq(): Making pvalue plots for the ontologies.

pasilla_low_goseq[["pvalue_plots"]][["bpp_plot_over"]]

pander::pander(sessionInfo())

R version 4.0.3 (2020-10-10)

Platform: x86_64-pc-linux-gnu (64-bit)

locale: LC_CTYPE=en_US.UTF-8, LC_NUMERIC=C, LC_TIME=en_US.UTF-8, LC_COLLATE=en_US.UTF-8, LC_MONETARY=en_US.UTF-8, LC_MESSAGES=en_US.UTF-8, LC_PAPER=en_US.UTF-8, LC_NAME=C, LC_ADDRESS=C, LC_TELEPHONE=C, LC_MEASUREMENT=en_US.UTF-8 and LC_IDENTIFICATION=C

attached base packages: splines, stats4, parallel, stats, graphics, grDevices, utils, datasets, methods and base

other attached packages: pasilla(v.1.18.1), GO.db(v.3.12.1), AnnotationDbi(v.1.52.0), GOstats(v.2.56.0), edgeR(v.3.32.1), lme4(v.1.1-26), Matrix(v.1.3-2), BiocParallel(v.1.24.1), variancePartition(v.1.20.0), fission(v.1.10.0), ruv(v.0.9.7.1), SummarizedExperiment(v.1.20.0), GenomicRanges(v.1.42.0), GenomeInfoDb(v.1.26.2), IRanges(v.2.24.1), S4Vectors(v.0.28.1), MatrixGenerics(v.1.2.1), matrixStats(v.0.58.0), hpgltools(v.1.0), R6(v.2.5.0), Biobase(v.2.50.0) and BiocGenerics(v.0.36.0)

loaded via a namespace (and not attached): R.utils(v.2.10.1), tidyselect(v.1.1.0), RSQLite(v.2.2.3), htmlwidgets(v.1.5.3), grid(v.4.0.3), Rtsne(v.0.15), IHW(v.1.18.0), DESeq(v.1.39.0), munsell(v.0.5.0), codetools(v.0.2-18), preprocessCore(v.1.52.1), statmod(v.1.4.35), withr(v.2.4.1), colorspace(v.2.0-0), Category(v.2.56.0), highr(v.0.8), knitr(v.1.31), rstudioapi(v.0.13), Vennerable(v.3.1.0.9000), robustbase(v.0.93-7), genoPlotR(v.0.8.11), labeling(v.0.4.2), slam(v.0.1-48), GenomeInfoDbData(v.1.2.4), lpsymphony(v.1.18.0), topGO(v.2.42.0), bit64(v.4.0.5), farver(v.2.0.3), rprojroot(v.2.0.2), vctrs(v.0.3.6), generics(v.0.1.0), xfun(v.0.21), BiocFileCache(v.1.14.0), fastcluster(v.1.1.25), doParallel(v.1.0.16), locfit(v.1.5-9.4), bitops(v.1.0-6), cachem(v.1.0.4), DelayedArray(v.0.16.1), assertthat(v.0.2.1), scales(v.1.1.1), gtable(v.0.3.0), affy(v.1.68.0), sva(v.3.38.0), rlang(v.0.4.10), genefilter(v.1.72.1), rtracklayer(v.1.50.0), lazyeval(v.0.2.2), selectr(v.0.4-2), broom(v.0.7.4), BiocManager(v.1.30.10), yaml(v.2.2.1), reshape2(v.1.4.4), GenomicFeatures(v.1.42.1), crosstalk(v.1.1.1), backports(v.1.2.1), qvalue(v.2.22.0), RBGL(v.1.66.0), tools(v.4.0.3), ggplot2(v.3.3.3), affyio(v.1.60.0), ellipsis(v.0.3.1), gplots(v.3.1.1), jquerylib(v.0.1.3), RColorBrewer(v.1.1-2), blockmodeling(v.1.0.0), Rcpp(v.1.0.6), plyr(v.1.8.6), progress(v.1.2.2), zlibbioc(v.1.36.0), purrr(v.0.3.4), RCurl(v.1.98-1.2), BiasedUrn(v.1.07), ps(v.1.5.0), prettyunits(v.1.1.1), openssl(v.1.4.3), ggrepel(v.0.9.1), colorRamps(v.2.3), magrittr(v.2.0.1), data.table(v.1.13.6), openxlsx(v.4.2.3), SparseM(v.1.81), goseq(v.1.42.0), pkgload(v.1.1.0), hms(v.1.0.0), evaluate(v.0.14), xtable(v.1.8-4), pbkrtest(v.0.5-0.1), XML(v.3.99-0.5), gridExtra(v.2.3), testthat(v.3.0.2), compiler(v.4.0.3), biomaRt(v.2.46.3), tibble(v.3.0.6), KernSmooth(v.2.23-18), crayon(v.1.4.1), minqa(v.1.2.4), R.oo(v.1.24.0), htmltools(v.0.5.1.1), mgcv(v.1.8-34), corpcor(v.1.6.9), tidyr(v.1.1.2), geneplotter(v.1.68.0), DBI(v.1.1.1), geneLenDataBase(v.1.26.0), dbplyr(v.2.1.0), MASS(v.7.3-53.1), rappdirs(v.0.3.3), boot(v.1.3-27), ade4(v.1.7-16), readr(v.1.4.0), cli(v.2.3.0), quadprog(v.1.5-8), R.methodsS3(v.1.8.1), pkgconfig(v.2.0.3), GenomicAlignments(v.1.26.0), plotly(v.4.9.3), xml2(v.1.3.2), foreach(v.1.5.1), annotate(v.1.68.0), bslib(v.0.2.4), XVector(v.0.30.0), AnnotationForge(v.1.32.0), rvest(v.0.3.6), EBSeq(v.1.30.0), stringr(v.1.4.0), digest(v.0.6.27), graph(v.1.68.0), Biostrings(v.2.58.0), rmarkdown(v.2.7), GSEABase(v.1.52.1), directlabels(v.2021.1.13), curl(v.4.3), Rsamtools(v.2.6.0), gtools(v.3.8.2), nloptr(v.1.2.2.2), lifecycle(v.1.0.0), nlme(v.3.1-152), jsonlite(v.1.7.2), desc(v.1.2.0), viridisLite(v.0.3.0), askpass(v.1.1), limma(v.3.46.0), pillar(v.1.4.7), lattice(v.0.20-41), fastmap(v.1.1.0), httr(v.1.4.2), DEoptimR(v.1.0-8), survival(v.3.2-7), glue(v.1.4.2), zip(v.2.1.1), fdrtool(v.1.2.16), iterators(v.1.0.13), Rgraphviz(v.2.34.0), pander(v.0.6.3), bit(v.4.0.4), stringi(v.1.5.3), sass(v.0.3.1), blob(v.1.2.1), DESeq2(v.1.30.0), caTools(v.1.18.1), memoise(v.2.0.0) and dplyr(v.1.0.4)

message(paste0("This is hpgltools commit: ", get_git_commit()))
## If you wish to reproduce this exact build of hpgltools, invoke the following:
## > git clone http://github.com/abelew/hpgltools.git
## > git reset 391f1ea4589560341fec4753a2ffb45cee09e8ca
## This is hpgltools commit: Sat Feb 20 13:40:32 2021 -0500: 391f1ea4589560341fec4753a2ffb45cee09e8ca
---
title: "hpgltools examples using pasilla"
author: "atb abelew@gmail.com"
date: "`r Sys.Date()`"
output:
 html_document:
  code_download: true
  code_folding: show
  fig_caption: true
  fig_height: 7
  fig_width: 7
  highlight: default
  keep_md: false
  mode: selfcontained
  number_sections: true
  self_contained: true
  theme: readable
  toc: true
  toc_float:
    collapsed: false
    smooth_scroll: false
vignette: >
  %\VignetteIndexEntry{d-04_pasilla}
  %\VignetteEngine{knitr::rmarkdown}
  \usepackage[utf8]{inputenc}
---

<style>
  body .main-container {
    max-width: 1600px;
  }
</style>

```{r options, include = FALSE}
library("hpgltools")
knitr::opts_knit$set(progress = TRUE,
                     verbose = TRUE,
                     width = 90,
                     echo = TRUE)
knitr::opts_chunk$set(error = TRUE,
                      fig.width = 8,
                      fig.height = 8,
                      dpi = 96)
old_options <- options(digits = 4,
                       stringsAsFactors = FALSE,
                       knitr.duplicate.label = "allow")
ggplot2::theme_set(ggplot2::theme_bw(base_size = 10))
set.seed(1)
ver <- "20170820"
rmd_file <- "d-04_pasilla.Rmd"
```

# Pasilla vignette: `r ver`

# Example hpgltool usage with a real data set (pasilla)

In this document, I am hoping to mostly copy/paste material from the tests/ tree and explain the
various functionalities therein.  It is my hope therefore to step from data loading all the way
through ontology searching with appropriate visualizations at each stage.

# Load Data

In test_01load_data.R I perform load some data into an expressionset and get ready to play with it.

```{r load_data}
## I use sm to keep functions from printing too much (well, anything really)
tt <- sm(library(hpgltools))
tt <- sm(library(pasilla))
tt <- sm(data(pasillaGenes))
```

## Gather annotation data

biomart is an excellent resource for annotation data, but it is entirely too complex.
The following function 'get_biomart_annotations()' attempts to make that relatively simple.

```{r biomart}
## Try loading some annotation information for this species.
gene_info_lst <- sm(load_biomart_annotations(species = "dmelanogaster",
                                             host = "useast.ensembl.org"))
gene_info <- gene_info_lst[["annotation"]]
info_idx <- gene_info[["gene_biotype"]] == "protein_coding"
gene_info <- gene_info[info_idx, ]
rownames(gene_info) <- make.names(gene_info[["ensembl_gene_id"]], unique = TRUE)
head(gene_info)
```

## Load count tables

The pasilla data set provides count tables in a tab separated file, let us read them into an
expressionset in the following block along with creating an experimental design.  create_expt() will
then merge the annotations, experimental design, and count tables into an expressionset.

```{r load_counts}
## This section is copy/pasted to all of these tests, that is dumb.
datafile <- system.file("extdata/pasilla_gene_counts.tsv", package = "pasilla")
## Load the counts and drop super-low counts genes
counts <- read.table(datafile, header = TRUE, row.names = 1)
counts <- counts[rowSums(counts) > ncol(counts),]
## Set up a quick design to be used by cbcbSEQ and hpgltools
design <- data.frame(row.names = colnames(counts),
    condition = c("untreated","untreated","untreated",
        "untreated","treated","treated","treated"),
    libType = c("single_end","single_end","paired_end",
        "paired_end","single_end","paired_end","paired_end"))
metadata <- design
colnames(metadata) <- c("condition", "batch")
metadata[["sampleid"]] <- rownames(metadata)

## Make sure it is still possible to create an expt
pasilla_expt <- sm(create_expt(count_dataframe = counts, metadata = metadata,
                               savefile = "pasilla", gene_info = gene_info))
```

# Graph metrics

In this block I will use a single function graph_metrics() to plot them all.
And then follow up with the one at a time.  Many functions in hpgltools are quite chatty with
liberal usage of message(), as a result I will sm() this call to silence it.

```{r graph_metrics, fig.show = "hide"}
pasilla_metrics <- sm(graph_metrics(pasilla_expt, ma = TRUE, qq = TRUE))
summary(pasilla_metrics)
```

Print some plots!

```{r print_graphs}
pasilla_metrics$libsize
## The library sizes range from 8-21 million reads, this might be a problem for
## some analyses, but it should be ok
pasilla_metrics$nonzero
## Ergo, the lower abundance libraries have more genes of counts == 0 (bottom
## left).
pasilla_metrics$boxplot
## And a boxplot downshifts them (but not that much because it decided to put
## the data on the log scale).
pasilla_metrics$density
## Similarly, one can see those samples are a bit lower with respect to density

## Unless the data is very well behaved, the rest of the plots are not likely to
## look good until the data is normalized, nonetheless, lets see
pasilla_metrics$corheat
pasilla_metrics$disheat
pasilla_metrics$pc_plot
## So the above 3 plots are pretty much the worst case scenario for this data.
```

# Normalize and replot

The most common normalization suggested by Najib is a cpm(quantile(filter(data))).
On top of that we often do log2() and/or a batch adjustment.
default_norm() does the first and may be supplemented with other arguments.

```{r normalize, fig.show = "hide"}
norm <- default_norm(pasilla_expt, transform = "log2")
norm_metrics <- graph_metrics(norm)
```

```{r show_norm}
norm_metrics$corheat
norm_metrics$smc
norm_metrics$disheat
norm_metrics$smd
## some samples look a little troublesome here.
norm_metrics$pc_plot
```

# Try a pairwise comparison

With the above metrics in mind, we may perform a pairwise comparison of the data.
By default, all_pairwise() performs every possible pairwise contrast, which in
the case is comprised of just treated vs. untreated.

```{r perform_pairwise, fig.show = "hide"}
pasilla_pairwise <- sm(all_pairwise(pasilla_expt))
pasilla_tables <- sm(combine_de_tables(
  pasilla_pairwise,
  excel = "pasilla_tables.xlsx"))
pasilla_sig <- sm(extract_significant_genes(
  pasilla_tables,
  excel = "pasilla_sig.xlsx"))
pasilla_ab <- sm(extract_abundant_genes(
  pasilla_pairwise,
  excel = "pasilla_abundant.xlsx"))
```

```{r de_pictures}
pasilla_tables[["plots"]][["untreated_vs_treated"]][["deseq_ma_plots"]]$plot
pasilla_tables[["plots"]][["untreated_vs_treated"]][["edger_ma_plots"]]$plot
pasilla_tables[["plots"]][["untreated_vs_treated"]][["limma_ma_plots"]]$plot
```

```{r goseq_test}
up_genes <- pasilla_sig[["deseq"]][["ups"]][["untreated_vs_treated"]]
down_genes <- pasilla_sig[["deseq"]][["downs"]][["untreated_vs_treated"]]
pasilla_go <- load_biomart_go(species = "dmelanogaster")$go
pasilla_length <- fData(pasilla_expt)[, c("ensembl_gene_id", "cds_length")]
colnames(pasilla_length) <- c("ID", "length")

pasilla_up_goseq <- simple_goseq(sig_genes = up_genes, go_db = pasilla_go,
                                 length_db = pasilla_length)
pasilla_up_goseq[["pvalue_plots"]][["bpp_plot_over"]]

pasilla_down_goseq <- simple_goseq(sig_genes = down_genes, go_db = pasilla_go,
                                   length_db = pasilla_length)
pasilla_down_goseq[["pvalue_plots"]][["bpp_plot_over"]]

high_genes <- names(pasilla_ab[["abundances"]][["deseq"]][["high"]][["treated"]])
pasilla_high_goseq <- simple_goseq(sig_genes = high_genes, go_db = pasilla_go,
                                   length_db = pasilla_length)
pasilla_high_goseq[["pvalue_plots"]][["bpp_plot_over"]]

low_genes <- names(pasilla_ab[["abundances"]][["deseq"]][["low"]][["treated"]])
pasilla_low_goseq <- simple_goseq(sig_genes = low_genes, go_db = pasilla_go,
                                  length_db = pasilla_length)
pasilla_low_goseq[["pvalue_plots"]][["bpp_plot_over"]]
```

```{r saveme}
pander::pander(sessionInfo())
message(paste0("This is hpgltools commit: ", get_git_commit()))
```
